The suspended corn planter has the characteristics of uniform seeding, uniform depth, stable row spacing, good soil covering, seed saving and high work efficiency. The correct use of the planter should pay attention to the following 10 points:
1 Maintenance before entering the field should clean the sundries in the seeding box and the grass and soil on the opener to ensure good condition, and lubricate the drive and rotating parts of the tractor and planter according to the requirements of the manual. Oil, especially before each operation, pay attention to the lubrication and tension of the drive chain and the tightening of the bolts on the planter.
2 The rack cannot be tilted. After the planter is attached to the tractor, it should not be tilted. The work should be horizontal before and after the rack.
3 Do a good job of various adjustments According to the provisions of the instruction manual and the agronomic requirements, adjust the seeding amount, the row spacing of the opener, and the depth of the dredging wheel.
4 Pay attention to the seeds added to the seed box to achieve no small, sputum, and miscellaneous to ensure the effectiveness of the seed; secondly, the seed box should be added at least to cover the entrance of the seed box to ensure smooth seeding. .
5 Trial Broadcasting In order to ensure the quality of sowing, it is necessary to insist on trial broadcasting for 20 meters before the large-scale planting, and observe the work of the planter. Consultation with agricultural technicians, local farmers, etc., confirming that the local agronomic requirements are met, and then planting large areas.
6 Pay attention to the uniform travel speed of the farmer's hand to choose the travel route, and ensure that the addition and mechanical access are convenient. When planting, pay attention to the uniform speed and straight forward. Do not slow down or stop midway to avoid replay or missed broadcast; to prevent the opener Blockage, the planter's lifting should be operated while traveling, and the planter should be lifted when turning backwards or turning.
7 First broadcast the ground First, cross the ground, so as not to harden the ground, causing the broadcast depth is too shallow.
8 Frequent observations When planting, the seed meter, opener, cover and transmission work are often observed. If there is blockage, clay, entanglement, and seed coverage is not strict, it should be eliminated in time. Adjustment, repair, lubrication or cleaning of grass wraps must be done after parking.
9 Protection of the machine When the seed drill is working, it is strictly forbidden to reverse or turn sharply. The lifting or lowering of the planter should be carried out slowly to avoid damage to the machine.
10 Pay attention to the seed box. The seed in the seed box should not be less than 1/5 of the volume of the seed box. When transporting or transferring the land, the seed box should not contain seeds, and no other heavy objects.
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